| MacArthur, Douglas | (1880 - 1964) | 7 | Zitate |
| Macauly, Thomas Babington | (1800 - 1859) | 1 | Zitat |
| MacDonald, George | (1824 - 1905) | 3 | Zitate |
| MacGregor, Robert Roy | (1671 - 1734) | 1 | Zitat |
| Mach, Ernst | (1838 - 1916) | 3 | Zitate |
| Machado, Antonio | (1875 - 1939) | 1 | Zitat |
| Machiavelli, Niccolò | (1469 - 1527) | 20 | Zitate |
| Machovec, Milan | (1925 - 2003) | 1 | Zitat |
| Mackay, John Henry | (1864 - 1933) | 1 | Zitat |
| Mackenzie, Alexander | (1822 - 1892) | 2 | Zitate |
| Mackenzie, Alexander Campbell | (1847 - 1935) | 1 | Zitat |
| MacLaine, Shirley | (*1934) | 2 | Zitate |
| Macmillan, Maurice Harold | (1894 - 1986) | 9 | Zitate |
| Macy, Anne Sullivan | (1866 - 1936) | 1 | Zitat |
| Madách, Imre | (1923 - 1964) | 2 | Zitate |
| Madison, James | (1751 - 1836) | 10 | Zitate |
| Madonna | (*1958) | 1 | Zitat |
| Maffay, Peter | (*1949) | 1 | Zitat |
| Magdeburg, Mechthild | (1209 - 1282) | 1 | Zitat |
| Magnani, Anna | (1908 - 1973) | 3 | Zitate |
| Magnus, Albertus | (1200 - 1280) | 2 | Zitate |
| Magnus, Gnaeus Pompeius | (106 - 48 v. Chr.) | 1 | Zitat |
| Maharashi, Ramana | (1879 - 1950) | 5 | Zitate |
| Mahfuz, Nagib | (1911 - 2006) | 1 | Zitat |
| Mahler, Gustav | (1860 - 1911) | 1 | Zitat |
| Mahler-Werfel, Alma | (1879 - 1964) | 2 | Zitate |
| Maier, Hermann | (*1972) | 1 | Zitat |
| Maihofer, Werner | (1918 - 2009) | 1 | Zitat |
| Mailer, Norman | (1923 - 2007) | 4 | Zitate |
| Maimonides | (1138 - 1204) | 4 | Zitate |
| Maisberger, Paul | (*1943) | 1 | Zitat |
| Maistre, Joseph | (1753 - 1821) | 2 | Zitate |
| Maiwald, Peter | (1946 - 2008) | 3 | Zitate |
| Maiziere, Lothar | (*1940) | 2 | Zitate |
| Maizière, Lothar | (*1940) | 1 | Zitat |
| Majakowski, Wladimir Wladimirowitsch | (1893 - 1930) | 8 | Zitate |
| Majewski, Andrzej | (*1966) | 1 | Zitat |
| Malamud, Bernard | (1914 - 1986) | 8 | Zitate |
| Malaparte, Curzio | (1898 - 1957) | 1 | Zitat |
| Malebranche, Nicolas | (1638 - 1715) | 3 | Zitate |
| Malewitsch, Kasimir Sewerinowitsch | (1878 - 1935) | 1 | Zitat |
| Mallanga, Vatsyayana | (*250) | 2 | Zitate |
| Mallarmé, Stéphane | (1842 - 1898) | 1 | Zitat |
| Malle, Louis | (1932 - 1995) | 2 | Zitate |
| Malraux, André | (1901 - 1976) | 7 | Zitate |
| Malthus, Thomas Robert | (1766 - 1834) | 2 | Zitate |
| Mammen, Jeanne | (1890 - 1976) | 1 | Zitat |
| Mancroft, Benjamin | (*1957) | 1 | Zitat |
| Mandela, Nelson | (1918 - 2013) | 13 | Zitate |
| Mandelbrot, Benoit | (1924 - 2010) | 1 | Zitat |